First, to choose qualified paper bags generally use wood pulp paper bags, which are divide…

Grafting seedlings are to graft the seedlings of the cultivar onto the rootstock, and a ne…

A: Irrigation, most of the spring is dry and le…

Gardenia is a deciduous shrub or small tree of the dicotyledonous fam…

Although constipation is not a major illness, its harm cannot be ignored, especially for w…

Less use of physiological alkaline fertilizers; Dospo through calcium phosphate, less diam…